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液态地膜
相关语句
  liquid film
     Experimental study on composite material used in liquid film
     液态地膜复合成膜材料的试验研究
短句来源
     Effect of Liquid Film on Crop Yield and Soil Physical Behavior
     液态地膜对土壤物理性状的影响及增产效果
短句来源
     The results are as following:1. As compared to the yield of normal irrigation treatment (5400 kg hm~(-2)), the yield of reduced irrigation quantity and liquid film treatments are not influenced by the properly reduced 20% irrigation quantity.
     液态地膜处理其次5344.29kg/hm~2。 比较各处理对产量的影响,减量灌溉处理的效果最好,其次是液态地膜和纵深沟+保水剂处理。
短句来源
     Application Research of the Humic Acid Multifunctional Degradable Liquid Film on Cotton
     腐植酸多功能可降解液态地膜在棉田的应用研究
     Effect of Black Liquid Film on Temperature of Soil and Growth of Flue-cured Tobacco
     覆盖液态地膜对烟田土壤温度及烤烟生长的影响
短句来源
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  liquid mulching film
     Humic Acid Multifunctional Degradable Liquid Mulching Film Knowledge Quiz
     腐植酸多功能可降解液态地膜知识问答
短句来源
     Application Research of the Humic Acid Multifunctional Degradable Black Liquid Mulching Film
     腐植酸多功能可降解黑色液态地膜的应用研究
短句来源
     The White Pollution vs Humic Acid Multi-function Degradable Black Liquid Mulching Film
     白色污染与腐植酸多功能可降解黑色液态地膜
短句来源
     In the fourth and fifth national green fertilizer new technologies and new products exchange meeting, as an important transformation project that China humic acid industry association is transforming into industrialization , multifunctional degradable liquid mulching film on soil not only have aroused heated discussions in the humic acid industry, and have aroused tremendous repercussions in the community.
     在第四届和第五届全国绿色环保肥料新技术、新产品交流会上,腐植酸多功能可降解液态地膜,作为中国腐植酸工业协会产业化培育的一个重要项目,不仅引起了腐植酸行业内的热烈讨论,而且在社会上引起了巨大的反响。
短句来源
     Carrie on the bonsy experiment and the big field experiment to the multifunctional degradable black liquid mulching film. By the application, it indicated that if sprayed the series liquid mulching film on the soil surface, it might form one brown soil membrane on the surface. The brown soil membrane can enhance humidity, reduce the evaporation of soil’s moisture, reduce the salinity content in 0~50 cm soil body, increase soil fertilityand promote the growth of plants.
     对腐植酸多功能可降解黑色液态地膜进行了试验室盆栽试验和大田试验,通过应用表明,土壤表面喷洒系列液态地膜,可在地表面形成一层黑褐色土膜,提高土壤湿度,减少土壤水分蒸发,降低0~50cm土体中的盐分含量,增加土壤肥力,促进植物生长。
短句来源
  liquid cover film
     Finally, half-dry processing technique of complex material of liquid cover film was advanced, And the transparency of liquid cover film made by complex material was 47%.
     提出了一种以海带、磷酸淀粉和NH4 HCO3·NH2 COONH4 为原料 ,用半干法混炼工艺制备液态地膜复合成膜材料的方法 ,用该材料制备的膜的透光率为 47%
短句来源
  “液态地膜”译为未确定词的双语例句
     Moreover,the treatments of emulsion asphalt,plastic film,intercropping and PAM could increase the yield of maize by 77.7%,72.0%,64.1% and 30.8%,respectively.
     液态地膜、地膜、间作和PAM表现出很好的增产效果,其产量分别比平种高出77.7%、72.0%、64.1%、30.8%。
短句来源
     2. After irrigation, the soil water content of liquid in 20 ~ 40cm is 20 — 25%, the deep-cultivating and aquasorb treatments is 20 %.
     保水剂和纵深沟处理20~40cm层土壤含水量为20%。 液态地膜处理比保水剂、纵深沟处理效果明显,扬花期和灌浆期灌水后的土壤含水量增加了5%。
短句来源
     Liquid membrane can raise soil temperature 0.5-1.5℃. So its burgeoning rate was the highest in all aquasorbs and burgeoned 5 days earlier than control treatment (CK).
     其中液态地膜处理可以提高苗期土壤温度0.5-1.5℃,其出苗率最高,出苗最早,比对照提前5天;
短句来源
     Application of aquasorb and liquid membrane in seedling transplanting
     保水剂、液态地膜在苗木栽植中的应用研究
短句来源
     Based on the broad ridge planting measure,the effects of plastic film,emulsion asphalt,aquasorb,polyacrylamide(PAM) and intercropping on water use efficiency of maize were studied in the loess hilly region in Yan'an.
     选择延安地区作为黄土丘陵区的代表,在延安地区应用地膜、液态地膜、保水剂、PAM(土壤改良剂)和间作套种措施优化大垄沟种植方式种植玉米,分析了不同优化措施种植玉米的水分利用效率。
短句来源
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  liquid film
The results show that with the increase in the rate of welding thermal cycle, the solid dissolution of precipitate prior to liquation decreases and the thickness of liquid film produced by constitutional liquation increases.
      
As a result, the residual liquid film still maintains a great thickness at the moment when temperature is down to the eutectic point, which will promote HAZ micro-fissuring.
      
Nonlinear Phenomena in Evaporating Thin Liquid Film Flow
      
The studies of Kapitsa initiated the detailed experimental and theoretical study of the flow of a thin layer of viscous liquid (liquid film) over a solid surface [1-2].
      
Steady-state small-amplitude waves on the surface of a viscous liquid film in a coflowing gas stream (inclined channel)
      
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The cultivation experiment was conducted for maize (Zea mays) in Yan'an. With seven treatments: broad ridge culture (BR), broad ridge combined with plastic film (PFR), emulsion asphalt (EAR), polyacrylamide (PR), aquasorb (AR) intercropping with soybean (Glycine max) (IR) respectivedly, and conventional culture (ck). The aim was to examine measures to enhance drought resistance and to increase yield of maize in the semiarid regions. The results indicated that broad ridges combined with chemical...

The cultivation experiment was conducted for maize (Zea mays) in Yan'an. With seven treatments: broad ridge culture (BR), broad ridge combined with plastic film (PFR), emulsion asphalt (EAR), polyacrylamide (PR), aquasorb (AR) intercropping with soybean (Glycine max) (IR) respectivedly, and conventional culture (ck). The aim was to examine measures to enhance drought resistance and to increase yield of maize in the semiarid regions. The results indicated that broad ridges combined with chemical covering could obsenably boost maize growth and biomass accumulation. The yield results showed that broad ridges covered with plastic film and emulsion asphalt were the best ways to enhance maize yield in Yan'an region. \;

为了改良黄土丘陵半干旱地区大垄沟种植技术,在延安选用沈单10号玉米品种采用大垄沟配合地膜、液态地膜、保水剂、土壤改良剂(PAM)等4种化学材料覆盖,及大垄沟玉米间作大豆共5个处理,以平作和大垄沟不覆盖处理为对照,对大垄沟种植技术进行改良研究。结果表明,5种改良措施均能明显促进玉米的生长势,增加玉米的光合面积,提高株高、干物质积累量和籽粒产量;其中,大垄沟与地膜或液态地膜配合使用的增产效果最佳,是适合延安半干旱地区玉米种植的栽培措施。

Aquasorb is a kind of sodiumpolymer with characteristic of absorbing and storing water. Liquid membrane is a kind of liquid emulsion with characteristic of improving soil properties and constraining soil moisture evaporation. The field experiment was conducted to evaluate the effects of aquasorb and liquid membrane on the seedling reviving time, living rate, biomass and soil moisture of Armeniaca Vulgaris Lam and Koelreuteria paniculata Laxm. The result showed aquasorb and liquid membrane were effective...

Aquasorb is a kind of sodiumpolymer with characteristic of absorbing and storing water. Liquid membrane is a kind of liquid emulsion with characteristic of improving soil properties and constraining soil moisture evaporation. The field experiment was conducted to evaluate the effects of aquasorb and liquid membrane on the seedling reviving time, living rate, biomass and soil moisture of Armeniaca Vulgaris Lam and Koelreuteria paniculata Laxm. The result showed aquasorb and liquid membrane were effective to enhance seedling living rate, shorten seedling reviving time, and increase seedling biomass and soil moisture.\;

通过田间试验,比较研究了保水剂、液态地膜对仁用杏(Armeniacavulgarislam)、栾树(KoelreuteriapaniculataLaxm)移栽树苗的缓苗期、成活率、生物量及土壤水分含量的影响。结果表明,保水剂、液态地膜能够提高苗木的成活率,缩短缓苗期,增加苗木生物量,提高土壤含水量。

The demands of liquid cover film on frame material and filling material were analyzed. The component of liquid cover film was studied. NH 4OH?NH 4HCO 3?NH 4HCO 3·NH 2COONH 4 as digestant of kelp were used to substitute Na 2CO 3, as the result, the extract rate of oalgin increased by 12%-16%. The digesting effect of kelp in NH 4HCO 3·NH 2COONH 4 was similar to that of Na 2CO 3. Na 2SO 3?CaClO 4 and H 2O 2 were used to discolor kelp, as a result of discoloration, the transparency of liquid...

The demands of liquid cover film on frame material and filling material were analyzed. The component of liquid cover film was studied. NH 4OH?NH 4HCO 3?NH 4HCO 3·NH 2COONH 4 as digestant of kelp were used to substitute Na 2CO 3, as the result, the extract rate of oalgin increased by 12%-16%. The digesting effect of kelp in NH 4HCO 3·NH 2COONH 4 was similar to that of Na 2CO 3. Na 2SO 3?CaClO 4 and H 2O 2 were used to discolor kelp, as a result of discoloration, the transparency of liquid cover film increased by 3% only. Four kinds of denaturalized starch as fill material of cover film were compared. The gel characteristic and blending characteristic of starch were improved by phosphate start. Finally, half-dry processing technique of complex material of liquid cover film was advanced, And the transparency of liquid cover film made by complex material was 47%.

分析了液态地膜成膜工艺对骨架材料和填充材料的要求 ,根据试验结果 ,确定了液态地膜材料的主要组分。分别以NH4 OH ,NH4 HCO3和HN4 HCO3·NH2 COONH4 为海带消化剂进行替代Na2 CO3的试验 ,结果表明 ,用NH4 HCO3·NH2 COONH4 为消化剂时 ,其消化效果与Na2 CO3的相同 ,褐藻酸提取率可达 12 %~ 16% ;用Na2 SO3,CaClO4 和H2 O2 对海带脱色后 ,制得膜的透光率仅提高了 3 %。对 4种变性淀粉的溶解特性进行观察分析 ,以磷酸淀粉为填充材料 ,可有效地改善成膜材料的凝胶特性和调配特性。提出了一种以海带、磷酸淀粉和NH4 HCO3·NH2 COONH4 为原料 ,用半干法混炼工艺制备液态地膜复合成膜材料的方法 ,用该材料制备的膜的透光率为 47%

 
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